text: var chart4 = c3.generate({
  	bindto: '#stepGraph',
  	padding: {
  		top: 0,
  		left: 30,
  	},		
  	data: {
  		columns: [
  			['data1', 52, 59, 78, 102, 95, 92, 100, 48, 55, 58, 62, 60, 24, 28, 31, 49, 57, 103, 117, 121, 126],
  			['data2', 27, 32, 38, 36, 32, 36, 40, 15, 16, 82, 81, 85, 90, 95, 71, 19, 24, 44, 59, 73, 77, 89],
  		],
  		types: {
  			data1: 'step',
  			data2: 'area-step'
  		},
  		names: {
  			data1: 'App',
  			data2: 'LinkedIn'
  		},
  		colors: {
  			data1: '#2698e2',
  			data2: '#27b963',
  		},
  	}
  });